<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>提醒</title>
  <link
      href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.css"
      rel="stylesheet"
    />
  <style>
    .h-50{
      height: 50px;
    }
  </style>
</head>
<body>
  <div class="container">
    <div class="h-50"></div>
    <div class="alert alert-success" role="alert">
      <h1>:) <%= msg %></h1>
      <p><a href="<%= url %>">点击跳转</a></p>
    </div>
  </div>
</body>
</html>